Configuration of the external authentication interface trigger URL
The external authentication interface authentication process
supports multiple request-response exchanges. For efficiency and the
security of the WebSEAL server, these exchanges are typically streamed
through WebSEAL. WebSEAL intercepts this exchange only when there
is an occurrence of a special trigger URL in a request.
HTTP header names for authentication data
You must specify the names of the HTTP headers that contain
the authentication data returned from the external authentication
application.